Industrial UPVC Equal Coupling DIN PN16 (Socket End, Up to DN400)

Engineered for seamless and secure pipeline extensions, our Industrial UPVC pipe coupling DIN PN16 guarantees a 100% leak-proof straight connection for critical fluid systems. Manufactured directly by Huiya, these premium fittings are injection-molded exclusively from 100% virgin resin. By eliminating recycled additives, we ensure maximum structural integrity and prevent stress cracking under harsh flow conditions. As a highly reliable PVC-U engineering solution, this socket coupling delivers exceptional acid & alkali resistant performance, preventing degradation when handling corrosive chemicals. Unlike standard plumbing components, Huiya’s heavy-wall rigid PVC fittings are rigorously tested to safely withstand continuous industrial-grade PN16 high pressure (16 Bar) without deformation. Available in an extensive size range up to DN400, it is the ultimate joint solution for large-scale infrastructure. Whether deployed in a harsh chemical processing plant or a high-volume industria…